15117838

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:771

約数の個数: 16

約数和(自身を含む): 23108400

約数和(自身を除く): 7990562

約数列:

[1, 2, 97, 149, 194, 298, 523, 1046, 14453, 28906, 50731, 77927, 101462, 155854, 7558919, 15117838]

約数ペア:

[(1, 15117838), (2, 7558919), (97, 155854), (149, 101462), (194, 77927), (298, 50731), (523, 28906), (1046, 14453)]